{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Anatomy"], "input": "Fragment ions 5f and 5g can produce the important fragment ion 5h at m / z 209 with a relative abundance of 26 % by losing a CHO or CO fragment , respectively ."}
{"Anatomy": []}